Neon circle track wiring harness | Kinnettic Kreations | WI Our complete circle track harness is every wire your car needs to run. Runs on 4 switches (ignition, fuel pump, starter, and fan). Moves the PCM inside the car. SRT-4 wiring harnesses | Kinnettic Kreations | WI Plug and play fuel pump rewire harness! - Full custom harness builds - DIY wiring solutions New wiring harnesses and repair kits for 2003-2005 SRT-4's.